论文标题
$（2+1）$ - 尺寸的模拟重力
Mimetic gravity in $(2+1)$-dimensions
论文作者
论文摘要
总体相对论中最重要的成就之一是发现了抗DE保姆（ADS）时空中爱因斯坦重力的$（2+1）$尺寸黑洞溶液[Phys。莱特牧师。 {\ bf69}，1849（1992）]。在本文中，我们首次构建了$（2+1）$ - 模拟重力理论的维度解决方案。这些解决方案可以提供有力的背景，以研究模拟重力的物理特性并检查其在较低时空维度中的生存能力。特别是，研究了该理论的固定黑洞溶液的某些物理特性在充电或角动量的存在下。
One of the most important achievements in general relativity has been discovery of the $(2+1)$-dimensional black hole solutions of Einstein gravity in anti-de Sitter (AdS) spacetime [Phys. Rev. Lett. {\bf69}, 1849 (1992)]. In this paper, we construct, for the first time, the $(2+1)$-dimensional solutions of mimetic theory of gravity. These solutions may provide a powerful background to investigate the physical properties of mimetic gravity and examine its viability in lower spacetime dimensions. In particular, some physical properties of stationary black hole solutions of this theory in the presence of charge or angular momentum are investigated.
